State Test Practice Practice Test

Washington State Knowledge Test Exam at a Glance

What changed for Washington State Knowledge Test in 2026

• Oct 25, 2026: Number of questions changed to 40 questions (previously 40 multiple-choice questions).^[1]
• Oct 25, 2026: Exam fee changed to Varies by testing location (previously Varies by testing location (the learner's permit itself costs $35)).^[1]
• Oct 25, 2026: Delivery changed to In person at an approved testing location (previously In person at an approved testing location; 12 languages).^[2]
• Oct 25, 2026: Eligibility changed to Age 15 with driver training course; 15½ without (previously Age 15 with an approved driver training course; age 15½ without one).^[2]
• Oct 25, 2026: Renewal changed to Permit valid 1 year, renewable twice (previously Learner permit valid 1 year, renewable twice; after that, retake the knowledge test).^[2]
• Oct 25, 2026: Other (update 2026-11-01) changed to Starting November 1, 2026, first-time Washington driver license applicants under 25 must pass a free online work zone and first responder safety course to get their license. (previously Starting November 1, 2026, first-time Washington driver license applicants under age 25 must also pass a free online work zone and first responder safety course to get their license.).^[1]

What the Washington State Knowledge Test is and how it works

According to Washington State Department of Licensing, “You must get 32 out of 40 correct answers to pass the test.”^[1]

The Washington State Knowledge Test is part of the learner permit process described by the Washington State Department of Licensing. You take the test in person at an approved testing location. It has 40 questions, and you must answer 32 correctly to pass. That is a passing score of 80%.

Permit eligibility depends on age and driver training: the minimum age is 15 with a driver training course, or 15½ without one. Check the Department of Licensing page titled Get your learner permit for the official permit requirements. Your learner permit is valid for 1 year and can be renewed twice.

The test fee varies by testing location. Ask your chosen location what it charges before arranging your test. If you do not pass, you may retest, but there may be a waiting period. Check the applicable wait with the testing location before making another appointment.

A passing knowledge test score is valid for 2 years. That is separate from the learner permit's validity. The Department of Licensing page titled Do I need to take a test? is the official source for the test score requirement, variable fees, retesting information, and passing-score validity.

Worked examples: how to reason through Washington State Knowledge Test questions

These are practice questions written for this site, not questions from the real exam. Each explanation shows why the right answer is right and why the others are wrong.

Example 1

Question: You see a tow truck stopped on the shoulder with its warning lights flashing. If you cannot safely change lanes away from it, you should:

1. Keep your speed and pass
2. Stop completely behind it
3. Slow down below the posted speed limit and pass with caution
4. Use your horn to alert the driver

Answer: C. Slow down below the posted speed limit and pass with caution

Explanation:

Slow down below the posted speed limit and pass with caution. The question says you cannot safely change lanes away from the stopped tow truck. Slowing down is the required response in that situation under the rule described here. Keeping your speed ignores that requirement. Stopping completely behind the truck is not the required response to this scenario. Using your horn does not replace slowing down or moving away. Remember the decision in this order: move away from the vehicle with flashing warning lights when you can do so safely; when you cannot, reduce your speed and pass cautiously.

Example 2

Question: What does a solid white line on the right edge of a Washington road indicate?

1. The center of the road
2. The edge of the travel lane or shoulder
3. A bicycle lane boundary
4. A pedestrian crossing

Answer: B. The edge of the travel lane or shoulder

Explanation:

The line marks the edge of the travel lane or shoulder. Its position matters: the question places a solid white line on the right edge of the road, where it separates the travel lane from the shoulder. The center of the road is wrong because this marking is at the outside edge. A bicycle lane boundary is wrong because the marking described does not, by itself, identify a bicycle lane. A pedestrian crossing is wrong because this line follows the road's edge rather than marking a crossing. Remember to read a marking's location along with its color and pattern.

Example 3

Question: How far from a fire hydrant must you park in Washington State?

1. 5 feet
2. 10 feet
3. 15 feet
4. 20 feet

Answer: C. 15 feet

Explanation:

You must park at least 15 feet from a fire hydrant. The purpose of this clearance is to keep the hydrant accessible to firefighters. The 5 feet and 10 feet options are wrong because both leave less than the required clearance. The 20 feet option is not the correct answer to the minimum-distance question: parking that far away would exceed the hydrant clearance requirement, but it is not the minimum stated in the rule. Remember that a minimum tells you the closest permitted distance. It does not mean you must park at exactly that distance.

How to use these practice tests

Start with the official Washington State Department of Licensing study material. Read a topic, then use the matching practice set to check whether you can apply the rule without looking it up. Treat the sets as study categories, not an official exam outline.

• Use Traffic Signs and Signals alongside Speed Limits and Right of Way. Explain what each sign or situation asks a driver to do.
• Work through Parking and Stopping Rules and Washington Traffic Laws. Look up any rule you guessed.
• Use Safe Driving Practices, Alcohol, Drugs, and Driving, and Sharing the Road to practise decisions in driving situations.

After an incorrect answer, write down the rule and explain why your choice did not fit. Return to that topic after reviewing the official material. Before test day, confirm that your testing location is approved and ask about its fee. If you are retesting, check whether a waiting period applies.

Sources & last verified

1. Washington State Department of Licensing — number of questions, passing score, exam fee, retake policy (official source). “You must get 32 out of 40 correct answers to pass the test.” Verified Oct 25, 2026 · source checked Oct 21, 2026.
2. Washington State Department of Licensing — renewal, delivery, eligibility (official source). “Your learner permit is valid for one year and can be renewed twice.” Verified Oct 25, 2026 · source checked Oct 21, 2026.

How we verify: editorial & fact-checking policy. Report an error: contact us.